grayhill, inc. ? 561 hillgrove avenue ? lagrange, illinois 60525-5997 ? usa ? phone: 708-354-1040 ? fax: 708-354-2820 ? www.gr ayhill.com i/o modules ac output modules features ? transient protection: meets the requirements of ieee 472, surge withstanding capability test ? spst, normally open ? zero crossing turn-on ? ul, csa, ce, tv certified ? optical isolation ? openline ? and g5 modules provide replaceable 5x20 mm glass fuses ? built-in status led ? lifetime warranty maximum current versus ambient temperature the chart indicates continuous current to limit the junction temperatures to 100c. information is based on steady state heat transfer in a 2 cubic foot sealed enclosure. figure 1 dimensions for complete dimensional drawings, see pages l-4 or l-5. fuses g5 fuses are 5 amp littelfuse part number 217005 or equivalent. openline ? fuses are 3.15 amp littelfuse part number 2173.15. circuitry 70L-OAC 70g-oac 70-oac 70m-oac 4 3 2 1 -40? -20? 0 20? 40? 60? 80? 100? ambient temperature (?c) load current (amps) standard, g5 packages miniature package openline package/ch package style std (70-) mini (70m-) g5 (70g-) ol (70l-) specifications units load current range 1 a rms 0.03 to 3.5 0.03 to 3.0 0.03 to 3.5 0.03 to 2.0/ch maximum 1 cycle surge 2 a rms 80 80 80 30 maximum turn-on-time (60 hz) 3 msec 8.33 8.33 8.33 8.33 maximum turn-off time (60 hz) msec 8.33 8.33 8.33 8.33 static dv/dt 7 v/sec 3000 3000 3000 3000 typ. power dissipation w/a 1.0 1.0 1.0 1.0 isolation voltage 4 v rms 4000 4000 4000 2500 vibration 5 mil-std-202 mil-std-202 mil-std-202 iec68-2-6 mechanical shock 6 mil-std-202 mil-std-202 mil-std-202 iec68-2-27 storage temp. range c -40 to 125 -40 to 125 -40 to 125 -40 to 100 operating temp. range c -40 to 100 -40 to 100 -40 to 100 -40 to 85 warranty lifetime lifetime lifetime lifetime 1 see figure 1 for derating. 2 maximum 10 cycle surge is 50% of 1 cycle surge. application of maximum surge may not be repeated until module temperature has r eturned to its steady state value. 3 except 70-oac5a5 which is 200 sec and 70-oac5a-11, 70m-oac5a-11, and 70g-oac5a-11 which are 100 sec. 4 field to logic and channel-to-channel if grayhill racks are used. 5 mil-std-202, method 204, 20 , 10-2000 hz or iec68-2-6, 0.15 mm/sec 2 , 10-150 hz. 6 mil-std-202, method 213, condition f, 1500g or iec68-2-27, 11 ms, 15g. 7 except part numbers with -l suffix which have a dv/dt rating of 200 v/sec. specifications: by package style standard, mini, g5 openline ? 1 2 3 4 rx vac dc control trigger circuit snubber load load C + fuse and status led in g5 and openline modules only. typical wiring for module 0 5 11 22 6 7 2.15k module optical isolation optical isolation snubber snubber channel a channel b b a rack or base load load 33 44 terminal block # i/o module pin # gnd vcc ch. a control ch. b control module id i/o 6
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